生態城市評估指標體系之研究－－以臺中市例

The Evaluation Framework of Eco-city – A Case Study in Taichung City

本研究目的乃以城市可持續性發展的觀點，透過探討城市結構與生態系統結合的可行性，研擬一套具本土性及適宜台灣的生態城市評估指標體系，分別採文獻回顧法，模糊德爾菲法及模糊層級分析法，進行兩階段專家問卷調查法，並以台中市進行實證研究進行生態城市發展潛力評估。結果得知，評估指標系統分為三大類，23 個評估指標。其指標權重以「環境保護」中之「生態綠網建置」為最高；其次為「社會進步」中之「人均公共空地面積」；最低為「經濟發展」中之「資源回收處理率」。未來可透過本評估體系操作之結果，作為施政參考，俾有助於台灣城市建設朝向健全的複合生態系統之發展，落實城市可持續發展的理念。未來台中市則應加強綠色社會和綠色經濟，以確保環境、社會、經濟的均衡發展。

The purpose of this study is to develop a local eco-city evaluation index system, suitable for the Taiwan situation. The research methods used in this study are literature review, Fuzzy Delphi Method and Fuzzy Analytical Hierarchical Process applied to the case study of Taichung City. The eco-cities evaluation system developed through this study is divided into three main categories: “social progress”, “economic development” and “environmental protection”. These categories contain a total of 23 evaluation indicator items. These items are given different weights due to their relative importance. The highest weight is given to the item “eco-green network” of “environmental protection”; the next is the “per capita area of public open space” of “social progress”; the lowest weight is “resources recycling rate” of “economic development”. Based on the results of the evaluation, a future assessment system for the urban development strategies of the cities in Taiwan can be formulated. This will help orient Taiwan's sustainable urban development towards the production of healthy and complex eco-cities. Creating a balanced process of social, economic and environmental development is needed for the near future of Taichung City.